{
  "abstract": "Objectives To evaluate the impact of the Medicaid Balancing Incentive Programme (BIP) on long-term services and supports utilisation among older adults, focusing on differences in living arrangements.Design Quasi-experimental study using a generalised difference-in-differences approach.Setting States that participated and completed BIP (treatment group: 18 states) and states that were eligible but did not participate (control group: 17 states).Participants Older Medicaid beneficiaries from the Health and Retirement Study (2006–2018) across states that participated in BIP and those that did not. A negative control analysis was conducted using non-Medicaid beneficiaries.Outcomes We examined the probability of long-term nursing home stays (over 100 days), professional home healthcare and three types of home care services for activities of daily living: paid professional caregiving, paid informal caregiving and unpaid informal caregiving. Analysis was stratified by living arrangement (living alone vs with others).Results BIP participation was associated with a 5 percentage point (pp) decrease in long-term nursing home stays among Medicaid beneficiaries living alone (average treatment effect on the treated, ATT=–0.06, 95% CI –0.10 to –0.02; p<0.01). Among Medicaid beneficiaries living with others, BIP was associated with a 5 pp increase in paid informal caregiving (ATT 0.05, 95% CI 0.03 to 0.08; p<0.01). No significant effects were observed for non-Medicaid beneficiaries.Conclusions BIP contributed to a reduction in institutionalisation for individuals living alone while increasing support for family caregivers in multiperson households. These findings highlight the importance of tailoring long-term care policies to the specific needs of populations based on their living arrangements.",
  "authors": [
    {
      "affiliations": [
        "Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA"
      ],
      "name": "Ah-Reum Lee"
    },
    {
      "affiliations": [
        "Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA"
      ],
      "name": "Yulin Yang"
    },
    {
      "affiliations": [
        "LIRAES (URP4470)",
        "Chaire AgingUP!, Université Paris Cité, Paris, France"
      ],
      "name": "Thomas Rapp"
    },
    {
      "affiliations": [
        "Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA"
      ],
      "name": "Jacqueline Torres"
    }
  ],
  "title": "Evaluating the impact of the Medicaid Balancing Incentive Programme on long-term care utilisation by living arrangement: a quasi-experimental study",
  "uid": "2a3ecd64-954a-59ad-b794-31eccfe2958a"
}